Capital Gains Tax Philippines 2026: How to Compute, Who Pays, When to File, and How to Avoid Penalties

Quick Answer: Complete guide to Capital Gains Tax (CGT) on real property in the Philippines 2026. Learn how to compute the 6% tax, who pays, the 30-day filing deadline, principal residence exemption, and CGT vs VAT for property dealers.

*Updated April 2026 · Based on TRAIN Law (RA 10963), Tax Code (NIRC), and current BIR Revenue Regulations*

If you're selling real property in the Philippines, the Capital Gains Tax (CGT) is likely the single largest cost you'll face. At 6% of the tax base, it can easily run into hundreds of thousands of pesos — and it must be paid before BIR will issue the clearance needed to transfer the title.

Worse, many sellers discover at BIR that their tax isn't computed on their selling price but on a higher BIR zonal value they've never heard of. That surprise can add tens of thousands of pesos to the bill.

This guide covers everything you need to know: how CGT is computed, who pays, when to file, the principal residence exemption, and how CGT differs from VAT for property dealers.

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What is Capital Gains Tax?

Capital Gains Tax is a 6% tax imposed on the sale, exchange, or disposition of real property classified as a capital asset in the Philippines.

Key points:

  • It applies to real property (land, house and lot, condominium units) that is not used in trade or business
  • The rate is a flat 6% — no brackets, no graduated rates
  • It is paid by the seller, not the buyer
  • It must be filed within 30 days after notarization of the Deed of Absolute Sale
  • What is a "Capital Asset"?

    Under the Tax Code, a capital asset is any property that is not:

  • Stock in trade (inventory)
  • Property used in trade or business
  • Property primarily held for sale to customers in the ordinary course of business
  • In simple terms: if you're selling your personal residential lot or house and lot, it's a capital asset and subject to CGT. If you're a real estate developer selling inventory, it's an ordinary asset subject to income tax and VAT instead.

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    How to Compute Capital Gains Tax

    The formula is:

    CGT = 6% × Tax Base

    The tax base is the highest of:

    1. Selling price — the actual amount stated in the Deed of Absolute Sale 2. BIR zonal value — the per-sqm value assigned by BIR to your street/barangay, multiplied by lot area 3. Fair market value (FMV) — from the local Assessor’s Office tax declaration

    This "highest of three" rule is what catches most sellers off guard.

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    Three Real-World Examples

    Example 1: Selling Price is Higher Than Zonal Value

    Property: 150 sqm residential lot in Laguna Selling price: PHP 2,000,000 BIR zonal value: PHP 10,000/sqm × 150 sqm = PHP 1,500,000 Assessor's FMV: PHP 1,200,000

    Tax base = PHP 2,000,000 (highest)

    | | Amount | |---|---| | Tax base | ₱2,000,000 | | CGT (6%) | ₱120,000 |

    No surprise here — the selling price is highest, so that's the basis.

    Example 2: Zonal Value is Higher Than Selling Price

    Property: 100 sqm residential lot in Quezon City Selling price: PHP 2,000,000 BIR zonal value: PHP 30,000/sqm × 100 sqm = PHP 3,000,000 Assessor's FMV: PHP 2,200,000

    Tax base = PHP 3,000,000 (highest)

    | | Amount | |---|---| | Tax base | ₱3,000,000 | | CGT (6%) | ₱180,000 |

    The seller expected to pay PHP 120,000 but owes PHP 180,000. The zonal value exceeded the actual selling price by PHP 1,000,000, adding PHP 60,000 to the tax bill.

    This happens frequently in Metro Manila, Cebu, and other urban areas where BIR zonal values have been updated but market prices have softened.

    Example 3: High-Value Commercial Property

    Property: 500 sqm commercial lot in Cebu City Selling price: PHP 10,000,000 BIR zonal value: PHP 18,000/sqm × 500 sqm = PHP 9,000,000 Assessor's FMV: PHP 8,500,000

    Tax base = PHP 10,000,000 (highest)

    | | Amount | |---|---| | Tax base | ₱10,000,000 | | CGT (6%) | ₱600,000 |

    On high-value properties, CGT alone can reach six or seven figures.

    Don't get surprised at BIR. Check your property's official zonal value before computing your CGT. Look up BIR zonal value →

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    How to File and Pay CGT

    Filing Requirements

  • BIR Form: 1706 (Capital Gains Tax Return)
  • Where to file: Revenue District Office (RDO) where the property is located
  • Deadline: Within 30 days after notarization of the Deed of Absolute Sale
  • Payment: At any Authorized Agent Bank (AAB) within the RDO's jurisdiction
  • Documents to Submit

  • BIR Form 1706 (3 copies)
  • Notarized Deed of Absolute Sale (original + photocopy)
  • Certified true copy of the title (TCT/CCT)
  • Certified true copy of the latest Tax Declaration
  • Tax Clearance from the Treasurer's Office
  • Valid IDs of buyer and seller
  • TIN of both parties
  • Proof of payment (deposit slip or online payment confirmation)
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    Late Filing Penalties

    Missing the 30-day filing deadline triggers automatic penalties:

    | Penalty | Rate | |---|---| | Surcharge | 25% of tax due | | Interest | 12% per year from deadline until payment | | Compromise penalty | PHP 1,000 – PHP 25,000 (at BIR's discretion) |

    Example: PHP 180,000 CGT filed 1 year late:

  • Surcharge: PHP 45,000
  • Interest: PHP 21,600
  • Total: PHP 246,600 instead of PHP 180,000
  • That's an additional PHP 66,600 — or 37% more — just for missing the deadline.

    If the late filing is due to fraud or willful neglect, the surcharge increases to 50%.

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    The Principal Residence Exemption

    There is one exemption from CGT: the sale of your principal residence.

    Under Section 24(D)(2) of the Tax Code, CGT is not imposed on the sale of a principal residence if all of the following conditions are met:

    1. The property is your actual principal residence — certified by the barangay captain 2. The proceeds are fully used to acquire a new principal residence within 18 months from the date of sale 3. The exemption is availed only once every 10 years 4. The seller notifies the BIR Commissioner within 30 days of the sale 5. An escrow agreement is executed depositing the 6% CGT with an authorized agent bank. The escrow amount is returned when the new residence is acquired within 18 months. If not used, BIR collects the escrow.

    This exemption is powerful but has strict requirements. The escrow deposit means you still need the cash upfront — you just get it back if you reinvest in a new home.

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    CGT vs. VAT: When Does VAT Apply Instead?

    Not all real property sales are subject to CGT. If the property is classified as an ordinary asset (used in trade or business, or held for sale by a real estate dealer), the sale is subject to income tax and VAT instead.

    Key Differences

    | | Capital Gains Tax | VAT | |---|---|---| | Applies to | Capital assets (personal property) | Ordinary assets (business property) | | Rate | 6% | 12% | | Who pays | Seller | Seller (passed to buyer) | | Threshold | No threshold | Gross sales > PHP 3,000,000* | | Filed with | BIR Form 1706 | BIR Form 2550M/Q |

    *Note: Effective January 2023, the VAT threshold for real property dealers is gross annual sales exceeding PHP 3,000,000. Properties sold below this threshold by non-VAT registered sellers are subject to 3% percentage tax.*

    How to Know Which Applies

  • You're selling your personal home or investment lot → Capital Gains Tax (6%)
  • You're a licensed real estate dealer selling inventory → VAT (12%) or Percentage Tax (3%)
  • You're a corporation selling real property → depends on asset classification
  • If you're unsure, check with your RDO. Misclassifying the asset type can result in deficiency tax assessments.

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    Total Selling Costs: CGT Plus Everything Else

    CGT is just one of the costs when selling property. Here is the complete picture:

    | Cost | Rate | Paid By | |---|---|---| | Capital Gains Tax | 6% | Seller | | Documentary Stamp Tax | 1.5% | Buyer (usually) | | Transfer Tax | 0.5% – 0.75% | Buyer | | Registration Fee | LRA schedule | Buyer | | Notarial Fee | 1% – 2% | Negotiable | | Broker's commission | 3% – 5% (if applicable) | Seller | | Seller's total cost | ~9% – 11% | |

    Example: Selling a PHP 5,000,000 property:

  • CGT: PHP 300,000
  • Broker (3%): PHP 150,000
  • Notarial share: PHP 25,000
  • Seller's cost: ~PHP 475,000
  • The buyer pays DST (PHP 75,000), transfer tax (PHP 25,000–PHP 37,500), and registration (~PHP 30,000).

    Get the exact breakdown for your property. Our valuation report computes all transfer taxes based on your specific BIR zonal value. Get your tax computation →

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    Frequently Asked Questions

    Can the buyer pay the CGT instead of the seller?

    By law, CGT is the seller's responsibility. However, buyer and seller can agree in the Deed of Absolute Sale that the buyer shoulders the CGT. This is common in "net of tax" deals. Regardless of who physically pays, the BIR Form 1706 is still filed under the seller's name and TIN.

    What if the selling price is lower than the zonal value?

    BIR will compute the tax based on the zonal value (since it's higher). You cannot avoid this by under-declaring the selling price. Under-declaration is illegal and can result in penalties, fraud charges, and criminal prosecution.

    Can I deduct the cost of improvements from the selling price?

    No. Unlike in some countries, the Philippine Tax Code does not allow deductions for cost basis, improvements, or acquisition cost when computing CGT on real property. The 6% is applied to the gross amount (tax base), not the gain.

    What about installment sales?

    If the property is sold on installment (where initial payment does not exceed 25% of the selling price), the seller may elect to report the CGT on the installment basis. The 6% is applied to each installment payment as received. File BIR Form 1706 for each payment.

    Is CGT applicable to donated property?

    No. Donated property is subject to Donor's Tax (6% of fair market value exceeding PHP 250,000 annual exemption), not CGT. CGT only applies to sales, exchanges, and similar dispositions.

    Is CGT applicable to inherited property?

    No. Inherited property is subject to Estate Tax (6% of net taxable estate), not CGT. However, if the heirs later sell the inherited property, that sale will be subject to CGT.

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    Useful Tools

  • Capital Gains Tax Calculator →
  • Check your property's BIR zonal value →
  • Get a complete property valuation report →
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    Related Articles

  • How Much Does It Cost to Transfer a Land Title?
  • How to Transfer Land Title in the Philippines 2026
  • Extrajudicial Settlement of Estate: Requirements, Cost, Process
  • Amilyar: Real Property Tax in the Philippines 2026
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    *This article is for general information only. CGT rules, zonal values, and BIR procedures may change. For complex transactions involving multiple properties, installment sales, corporate sellers, or mixed-use assets, consult a licensed CPA or tax attorney.*

    *Last updated: April 2026 · LandValuePH.com*